CN210875110U - High-speed powder mixing device for brake shoe production - Google Patents
High-speed powder mixing device for brake shoe production Download PDFInfo
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- CN210875110U CN210875110U CN201921582565.XU CN201921582565U CN210875110U CN 210875110 U CN210875110 U CN 210875110U CN 201921582565 U CN201921582565 U CN 201921582565U CN 210875110 U CN210875110 U CN 210875110U
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Abstract
The utility model discloses a high-speed powder mixing device for brake shoe production, which comprises a device main body and an accelerating mixing mechanism, wherein the device main body comprises a mixing box, a feed inlet, a first motor, a mixing barrel and a stirring rod, the side surface of the mixing box is provided with a side door, the four corners of the lower end of the mixing box are fixedly connected with supporting columns, the mixing barrel is positioned inside the mixing box, and is provided with a feed port and a discharge port, the stirring rod is rotationally connected inside the mixing barrel, the first motor is fixedly connected at one side of the mixing barrel, and the output end is fixedly connected with the stirring rod, the utility model is provided with a first belt pulley, a second belt pulley, a first rotating shaft, a cam, an L-shaped plate, a baffle plate, a reset spring, a conveying hose and a moving plate, and different raw materials are sequentially added to fully mix in the mixing barrel, and secondly, the indirect sequential conveying of the raw materials can also prevent a large amount of raw materials from being accumulated in a mixing barrel to cause uneven mixing reaction so as to cause unqualified products.
Description
Technical Field
The utility model relates to a brake shoe production technical field specifically is a brake shoe production is with high-speed whitewashed device that mixes.
Background
The braking part which directly rubs the wheel to stop the train when the train operates and brakes is a brake shoe, the tile-shaped brake shoe made of cast iron or other materials holds the tread of the wheel tightly when braking, the wheel stops rotating through friction, the braking device converts huge kinetic energy into heat energy to be dissipated into the atmosphere, the braking effect is good or bad but mainly depends on the dissipation capacity of the friction heat energy, and graphite, bauxite, barium sulfate powder, potash feldspar powder, reduced iron powder and precipitated barium sulfate are used as main fillers for manufacturing the high-friction synthetic brake shoe according to the temperature stability, Mohs hardness, the shape of crystal grains, the impregnability of a binder and other parameters of the fillers;
in traditional brake shoe production process, the inhomogeneous of raw materials mixing leads to the product that produces to be unsatisfactory, and secondly is piling up of a large amount of raw materials can not the complete reaction in the compounding bucket just to sum up, but this application now proposes a but rapid drying's oscillating drying device and solves the problem that the aforesaid appears.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a brake shoe production is with high-speed whitewashed device that mixes to solve the problem that proposes in the above-mentioned background art, the utility model discloses convenient to use, easy operation, systematic height, the practicality is strong.
In order to achieve the above object, the utility model provides a following technical scheme: a high-speed powder mixing device for brake shoe production comprises a device main body and an accelerating mixing mechanism, wherein the device main body comprises a mixing box, a feed inlet, a first motor, a mixing barrel and a stirring rod, the side surface of the mixing box is provided with a side door, four corners of the lower end of the mixing box are fixedly connected with supporting columns, the mixing barrel is positioned in the mixing box and is provided with a feed inlet port and a discharge port, the stirring rod is rotatably connected in the mixing barrel, the first motor is fixedly connected to one side of the mixing barrel, the output end of the first motor is fixedly connected with the stirring rod, the feed inlet is arranged on the mixing box and is matched with the port on the mixing barrel, the accelerating mixing mechanism comprises a second motor, a first connecting rod, a second rotating shaft, a sliding block, a sliding rail, a second connecting rod and a rotating component, the second motor is fixedly connected to the lower end, the other one end of first connecting rod is rotated through the second pivot and is connected in the second connecting rod, the second connecting rod rotates and is connected in the runner assembly, the runner assembly includes axis of rotation and U-shaped box, the axis of rotation rotates and is connected in the U-shaped box, U-shaped box fixed connection is in compounding bucket one side, slider fixed connection is in compounding bucket lower extreme, the slide rail is seted up in the inside lower extreme of compounding case, and with the slider phase-match.
Preferably, the intermittent feeding mechanism comprises a first belt pulley, a second belt pulley, a first rotating shaft, a cam, an L-shaped plate, a baffle, a reset spring, a material conveying hose and a moving plate, wherein the first belt pulley is fixedly sleeved on the output end of a first motor, the second belt pulley is fixedly sleeved on the first rotating shaft and is rotatably connected with the second belt pulley through a belt, the first rotating shaft is rotatably connected inside the mixing box and penetrates through the L-shaped plate, the L-shaped plate is positioned inside the mixing box and is fixedly connected above the inside of the mixing box, the cam is positioned between the L-shaped plate and the inner wall of the mixing box and is fixedly connected with the first rotating shaft, the baffle is slidably connected inside the L-shaped plate, the moving plate is slidably connected with the mixing box, one end of the moving plate is fixedly connected with the baffle and is provided with a through hole which is matched with the size of the feeding port, the two ends of the reset spring are respectively, and two ends of the hose are respectively connected with the through hole and the feeding port.
Preferably, the stirring rod is fixedly connected with a prick.
Preferably, the number of the return springs is two, and the two return springs are symmetrically arranged between the baffle and the L-shaped plate.
Preferably, the damping foot pad is further included, and each supporting column is fixedly connected with the damping foot pad.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a set up the mixture that second motor, first connecting rod, second pivot, slider, slide rail, second connecting rod and runner assembly can accelerate the raw materials, obtain the abundant reaction.
2. The utility model discloses a set up first belt pulley, second belt pulley, first pivot, cam, L shaped plate, baffle, reset spring, defeated material hose and movable plate, can add different kinds of raw materials in proper order, make them fully mix in the compounding bucket, secondly the indirectness carries the raw materials in proper order and can also prevent that a large amount of raw materials from piling up the product unqualified that the mixing reaction is inhomogeneous to lead to producing in the compounding bucket.
Drawings
FIG. 1 is a schematic view of the cross-sectional structure of the present invention;
FIG. 2 is a schematic view of the structure of the accelerating mixing mechanism of the present invention;
fig. 3 is a schematic view of the cam structure of the present invention.
Reference numerals: 1. a mixing box; 2. a first motor; 3. a mixing barrel; 4. a stirring rod; 5. a slide rail; 6. a slider; 7. a second motor; 8. a first link; 9. a second rotating shaft; 10. a second link; 11. a rotating assembly; 111. a U-shaped box; 112. a rotating shaft; 12. a first pulley; 13. a second pulley; 14. a first rotating shaft; 15. an L-shaped plate; 16. a cam; 17. a baffle plate; 18. a return spring; 19. a delivery hose; 20. moving the plate; 21. and (4) feeding a material inlet.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1, fig. 2 and fig. 3, a high-speed powder mixing device for brake shoe production, comprising a device body and an accelerating mixing mechanism, wherein the device body comprises a mixing box 1, a feeding port 21, a first motor 2, a mixing barrel 3 and a stirring rod 4, a side door is arranged on the side of the mixing box 1, support columns are fixedly connected to four corners of the lower end of the mixing box, the mixing barrel 3 is positioned inside the mixing box 1 and provided with a feeding port and a discharging port, the stirring rod 4 is rotatably connected inside the mixing barrel 3, the first motor 2 is fixedly connected to one side of the mixing barrel 3, the output end of the first motor is fixedly connected with the stirring rod 4, the feeding port 21 is arranged on the mixing box 1 and is matched with the port on the mixing barrel 3, and the: the accelerated mixing mechanism comprises a second motor 7, a first connecting rod 8, a second rotating shaft 9, a sliding block 6, a sliding rail 5, a second connecting rod 10 and a rotating assembly 11, the second motor 7 is fixedly connected to the lower end inside the mixing box 1, the output end of the second motor is fixedly connected with one end of the first connecting rod 8, the other end of the first connecting rod 8 is rotatably connected to the second connecting rod 10 through the second rotating shaft 9, the second connecting rod 10 is rotatably connected to the rotating assembly 11, the rotating assembly 11 comprises a rotating shaft 112 and a U-shaped box 111, the rotating shaft 112 is rotatably connected into the U-shaped box 111, the U-shaped box 111 is fixedly connected to one side of the mixing barrel 3, the sliding block 6 is fixedly connected to the lower end of the mixing barrel 3, and the sliding rail 5 is arranged at the lower end inside the mixing box 1;
the intermittent feeding mechanism comprises a first belt pulley 12, a second belt pulley 13, a first rotating shaft 14, a cam 16, an L-shaped plate 15, a baffle 17, a reset spring 18, a material conveying hose 19 and a moving plate 20, wherein the first belt pulley 12 is fixedly sleeved at the output end of a first motor 2, the second belt pulley 13 is fixedly sleeved at the first rotating shaft 14 and is rotatably connected with the second belt pulley 13 through a belt, the first rotating shaft 14 is rotatably connected inside a mixing box 1 and penetrates through the L-shaped plate 15, the L-shaped plate 15 is positioned inside the mixing box 1 and is fixedly connected above the inside of the mixing box 1, the cam 16 is positioned between the L-shaped plate 15 and the inner wall of the mixing box 1 and is fixedly connected with the first rotating shaft 14, the baffle 17 is slidably connected inside the L-shaped plate 15, the moving plate 20 is slidably connected with the mixing box 1, and one end of the moving plate is fixedly connected with the baffle 17, and is provided with a through hole which is matched with the size of the feed inlet 21, two ends of the reset spring 18 are respectively and fixedly connected with the L-shaped plate 15 and the baffle 17, and two ends of the hose are respectively connected with the through hole and the feed port.
The working principle is as follows: when powder mixing is required to be carried out on brake shoe production raw materials, one raw material is added into a feed inlet 21, the raw materials are blocked between the feed inlet 21 and a moving plate 20 at the moment, a first motor 2 and a second motor 7 are started, the first motor 2 drives a stirring rod 4 to rotate, the second motor 7 drives a first connecting rod 8 to rotate, the first connecting rod 8 drives a second connecting rod 10 to carry out reciprocating motion through a second rotating shaft 9, the rotating relation between the first connecting rod 8 and the second connecting rod 10 is converted into a reciprocating motion relation, the second connecting rod 10 drives a material mixing barrel 3 to carry out reciprocating motion through a rotating assembly 11, and the reciprocating motion of the material mixing barrel 3 can accelerate the mixing of the raw materials;
the output end of the second motor 7 drives the first rotating shaft 14 to rotate through the first belt pulley 12, the second belt pulley 13 and the belt, the first rotating shaft 14 drives the cam 16 to rotate, the baffle 17 is extruded when the cam 16 contacts with the baffle 17, the baffle 17 pushes the movable plate 20 to slide, when the through hole on the baffle 17 is matched with the feed inlet 21, the raw materials enter the material conveying hose 19, thereby entering the mixing barrel 3, when the cam 16 is far away from the baffle 17, the movable plate 20 returns to the initial position under the action of the reset spring 18, the through hole is far away from the feed inlet 21, at the moment, the other raw materials are added from the feed inlet 21, different raw materials are added in sequence in a reciprocating manner, the raw materials are fully mixed in the mixing barrel 3, and then the indirect sequential raw material conveying can prevent a large amount of raw materials from being accumulated in the mixing barrel 3.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a brake shoe production is with high-speed whitewashed device that mixes, includes device main part and mixing mechanism with higher speed, the device main part includes mixing box (1), feed inlet (21), first motor (2), compounding bucket (3) and puddler (4), the side door has been seted up to mixing box (1) side, and lower extreme four corners is fixedly connected with support column all, mixing box (3) are located inside mixing box (1), and have seted up inlet port and discharge gate, puddler (4) rotate to be connected inside mixing box (3), first motor (2) fixed connection is in mixing box (3) one side, output and puddler (4) fixed connection, on mixing box (1) was seted up in feed inlet (21), with the inlet port phase-match on mixing box (3), its characterized in that: the accelerated mixing mechanism comprises a second motor (7), a first connecting rod (8), a second rotating shaft (9), a sliding block (6), a sliding rail (5), a second connecting rod (10) and a rotating assembly (11), wherein the second motor (7) is fixedly connected to the lower end inside the mixing box (1), the output end of the second motor is fixedly connected with one end of the first connecting rod (8), the other end of the first connecting rod (8) is rotatably connected to the second connecting rod (10) through the second rotating shaft (9), the second connecting rod (10) is rotatably connected to the rotating assembly (11), the rotating assembly (11) comprises a rotating shaft (112) and a U-shaped box (111), the rotating shaft (112) is rotatably connected into the U-shaped box (111), the U-shaped box (111) is fixedly connected to one side of the mixing barrel (3), the sliding block (6) is fixedly connected to the lower end of the mixing barrel (3), and the sliding rail (5) is fixedly connected to the lower end inside the mixing box (, and is matched with the sliding block (6).
2. The high-speed powder mixing device for brake shoe production according to claim 1, wherein: the intermittent feeding mechanism comprises a first belt pulley (12), a second belt pulley (13), a first rotating shaft (14), a cam (16), an L-shaped plate (15), a baffle plate (17), a reset spring (18), a material conveying hose (19) and a moving plate (20), wherein the first belt pulley (12) is fixedly sleeved on the output end of a first motor (2), the second belt pulley (13) is fixedly sleeved on the first rotating shaft (14) and is rotatably connected with the second belt pulley (13) through a belt, the first rotating shaft (14) is rotatably connected inside the mixing box (1) and penetrates through the L-shaped plate (15), the L-shaped plate (15) is positioned inside the mixing box (1) and is fixedly connected above the inside of the mixing box (1), the cam (16) is positioned between the L-shaped plate (15) and the inner wall of the mixing box (1) and is fixedly connected with the first rotating shaft (14), baffle (17) sliding connection is in L shaped plate (15), movable plate (20) and mixing box (1) sliding connection, one end and baffle (17) fixed connection, and seted up the through-hole, match with feed inlet (21) size, reset spring (18) both ends are fixed connection respectively in L shaped plate (15) and baffle (17), the hose both ends are connected respectively in through-hole and feed port.
3. The high-speed powder mixing device for brake shoe production according to claim 1, wherein: the stirring rod (4) is fixedly connected with a prick.
4. The high-speed powder mixing device for brake shoe production according to claim 2, wherein: the two return springs (18) are symmetrically arranged between the baffle (17) and the L-shaped plate (15).
5. The high-speed powder mixing device for brake shoe production according to claim 1, wherein: still include shock attenuation callus on the sole, every the support column all fixedly connected with shock attenuation callus on the sole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921582565.XU CN210875110U (en) | 2019-09-23 | 2019-09-23 | High-speed powder mixing device for brake shoe production |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921582565.XU CN210875110U (en) | 2019-09-23 | 2019-09-23 | High-speed powder mixing device for brake shoe production |
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| CN210875110U true CN210875110U (en) | 2020-06-30 |
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| CN201921582565.XU Active CN210875110U (en) | 2019-09-23 | 2019-09-23 | High-speed powder mixing device for brake shoe production |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112642335A (en) * | 2020-12-17 | 2021-04-13 | 郑玉莲 | Metal surface treatment liquid production device |
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2019
- 2019-09-23 CN CN201921582565.XU patent/CN210875110U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112642335A (en) * | 2020-12-17 | 2021-04-13 | 郑玉莲 | Metal surface treatment liquid production device |
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